100 W CONCH Avenue, Conch Key, FL 33050

Multi-family (fewer than 10 units) property built in 1953 with 3,782 sq ft of living area on a 0.23-acre lot in Conch Key, Monroe County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value

$1,533,553

County assessed value (tax roll)

$1,220,972

Living area

3,782 sq ft

Lot size

0.23 acres (10,165 sq ft)

Year built

1953

Land use

Multi-family (fewer than 10 units)

FEMA flood zone

Not on file yet

County

Monroe County, FL

Parcel ID

fl-54-1465 34 00385740000000

At a glance

Who owns 100 W CONCH Ave?: Monroe County property records list WIATT WILLIAM as the owner of record.
What is the county just value of 100 W CONCH Ave?: $1,533,553 on the Monroe County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
What is the parcel ID?: fl-54-1465 34 00385740000000 (Monroe County).

Current owner

WIATT WILLIAM

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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Nearby properties

110 W CONCH Ave, Conch Key $1.6M · built 1953
90 S CONCH Ave, Conch Key $943K · built 1979
111 W CONCH Ave, Conch Key $258K · built 1948
80 S CONCH Ave, Conch Key $749K · built 1933
120 W CONCH Ave, Conch Key $1.2M · built 1953
81 S CONCH Ave, Conch Key $314K · built 1953
70 S CONCH Ave, Conch Key $841K · built 1947
92 N CONCH Ave, Conch Key $181K

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources